The Heroic Age of Antarctic Exploration

South of the 66th parallel lies a continent desolate and cruel, where the experiences of those who dared to challenge it are preserved in its ice. Antarctica was deemed Earth’s final frontier by 19th-century explorers, and at the cusp of the 20th century, the ‘Heroic Age of Antarctic Exploration’ was underway (Royal Museums Greenwich, n.d. a). Those who answered the call of the wild, to face the polar elements, would be remembered as heroes.

Among the pantheon of Antarctic explorers, none are more celebrated than Sir Ernest Shackleton. An Irishman whose name became synonymous with adventure and peril, Shackleton emerged at the forefront of Britain’s polar conquests. During his Nimrod expedition to reach the magnetic South Pole, Shackleton and his crew found themselves within 100 miles of their goal—only to be thwarted by their human needs (Royal Museums Greenwich, n.d. b). His ambition outmatched the capabilities of those he commanded, so they withdrew for want of survival. Despite the supposed failure of the two-year expedition, Shackleton’s romanticism of exploration, leadership, and unwavering optimism earned him a knighthood in 1909 (Royal Museums Greenwich, n.d. b).

In the years following, as other explorers performed increasingly remarkable polar feats, Shackleton was left in limbo. It was during this time that an impossibly ambitious expedition was put forward to him. The plan was as follows: a crew would sail a wooden barquentine, the Endurance, into the Weddell Sea, and land on the Antarctic coast. There, the men would split into groups, and Shackleton would pursue a daring transcontinental journey across Antarctica (Smith, 2021).

Despite the questionable feasibility of this plan, a benefactor named James Caird sought to help fund the expedition (Smith, 2021). Thus, these plans were translated into reality, and with a finalised crew of 27, the Endurance was set to sail under the helm of New Zealand captain Frank Worsley. On August 1st, 1914, the Endurance departed Plymouth (PBS, 2002).

Explorers of the Antarctic, from left: Ronald Amundsen, Sir Ernest Shackleton, Robert Peary (Antarctica 21, 2017)

The Imperial Trans-Antarctic Expedition

Into the Weddell Sea, December 5th, 1914

After their momentary recess in South Georgia, and the recent pickup of a stowaway, the Grytviken whaling station remained the crew's last semblance of civilisation (PBS, 2002). Shackleton was well aware of the challenges that loomed ahead—notorious for its hostility, the Weddell Sea was Antarctica’s first line of defence (Shackleton, 1919).

In the coming days, the Endurance encountered pack ice, severely slowing its progress. A nightmarish phenomenon for any explorer, pack ice was an abundant drift of sea ice no longer connected to land. While plentiful, navigating it was not impossible—it only required patience, caution, and an intuitive hint of wisdom. But even with worsening conditions, Shackleton proceeded into unclear waters (Shackleton, 1919).

The Endurance in the Weddell Sea (Hurley, 1914)

Icebound, January 18th, 1915

The Endurance was again ensnared in ice, and this time the ship would not budge. Plagued by regret in pushing ahead, but desperate to break free, Shackleton ordered his men to cease routine. Once again, his ambition outpaced his capabilities, but Shackleton was also a man of determination. They would wait until an opening cleared (Shackleton, 1919).

The ship began to drift northward with the ice, but as months passed, so too did any hope of landing. Time was running out, and with winter approaching, the Endurance would soon be engulfed by the long polar night (PBS, 2002). For this expedition to succeed, the crew needed to remain optimistic. A brotherhood formed on the ice, with theatre plays and celebrations to ease their dire worries. The eerie creak of the hull did not deter them from trekking the very ice that imprisoned them. The ship’s Australian photographer, Frank Hurley, captured these moments of perseverance on photographic plates, including the hauntingly beautiful Endurance beset amongst the snow (Shackleton, 1919).​​

The Endurance in the night (Hurley, 1915)

Abandon Ship, October 27th, 1915

True to its name, the Endurance weathered the dark winter months. But despite the comfort of a newly rising sun, disaster did not fade with the darkness. A catastrophic ice shift had violently imploded the ship’s hull, and with its fate sealed, the Endurance would not hold. Shackleton gave the order to abandon ship (Shackleton, 1919).

Any hope of the expedition continuing was now lost alongside the Endurance, which was silently withering on the ice. Though this was not Shackleton’s first time in Antarctica, nor was it his first disastrous expedition. Stations of emergency supplies established by himself and other explorers were scattered across the islands of the Weddell Sea, each offering glimmers of hope. However, at over 500 kilometres away, they all required a potentially fatal journey (Shackleton, 1919). 

Frank Wild overlooking the wreck of the Endurance (Hurley, 1915)

Ocean Camp, November 1st, 1915

A plan was conjured—they would march across the unforgiving ice, bringing themselves to one of the few sanctuaries along the Antarctic Peninsula. Concerns of risk from Captain Worsley fell on deaf ears; undeterred, Shackleton knew waiting was futile (Worsley, 1931). Leading up, a difficult decision was made to conserve the crew’s rations. Mrs. Chippy, the beloved ship cat of carpenter Harry McNish, was to be killed amongst the other animals (Canterbury Museum, 2018). Although believing it necessary, Shackleton’s remorseful orders to cull the animals aboard had cast a shadow over his leadership (Scott Polar Research Institute, n.d.). 

The march soon commenced, but horrendous conditions had led the men into a frozen labyrinth. After a pace of only a kilometre a day, the march was abandoned. The crew instead erected ‘Ocean Camp’, and were to wait for the ice to clear a path for their lifeboats (PBS, 2002). Weeks in, the crew's evening was interrupted by the ghostly wailing of the Endurance wreck. Beckoning in the distance, the men gathered to watch its final breaths. On November 21st, the ice finally caved in, and the Endurance was swallowed into the forsaken depths of the Weddell Sea (Worsley, 1931). 

Ocean Camp (Hurley, 1915)

The Rebellion on the Ice, December 27th, 1915

With the crew’s last tether to the world severed, a depression had settled over the camp. Now dragging their lifeboats to open water, a quiet but persistent discontent was beginning to grow. Most of the crew still admired Shackleton as their resolute leader, but some were beginning to lose faith. 

A frustrated and grieving McNish made his stand, arguing that the loss of the Endurance had nullified Shackleton's command. Shackleton, furious but sympathetic, was able to successfully de-escalate the situation (Scott Polar Research Institute, n.d.). The mutiny was short-lived, but McNish was now under Shackleton's watchful eye. He knew that he would have to inspire hope, and that a rift in the crew would only prompt death. 

Dragging the lifeboats (Hurley, 1915)

Elephant Island, April 14th, 1916

With three lifeboats in possession, a proposal to island-hop was presented. McNish had spent his time reinforcing the boats for open waters, and after careful deliberation, a destination was chosen. Elephant Island was a barren, windswept landscape—a false sanctuary harbouring an inhospitable environment. Landing there was not Shackleton’s first choice, but a fast approaching winter left no alternative (Shackleton, 1919). 

With Elephant Island looming over the horizon, the boats set forth. Battling the arduous sea, one of the lifeboats, the Dudley Docker, was torn away from the rest during an unprecedented storm. Fading into the vast darkness, the men aboard were presumed dead. No amount of enthusiasm from Shackleton could lift the crew's spirits, who were now delirious and grief stricken (Fiennes, 2022). 

The following day, a landing was imminent. Nearing the shore, a boat was noticed soaring in the distance. The Dudley Docker pierced through the waves—the crew still alive and following in hot pursuit. Ecstatic and revived with hope, landfall was made. A major milestone had been reached; the crew were now unified and ashore for the first time since South Georgia (Fiennes, 2022). 

Unfortunately, Elephant Island’s taunting winds carried no whispers of hope. The silence was apparent: this island would be their grave unless contact was made with civilisation. A party must be formed, one that would take the risk and sail into the heavy seas of the Southern Ocean (Shackleton, 1919). 

The shores of Elephant Island (Hurley, 1916)

The Voyage of the James Caird, April 24th, 1916

Shackleton selected a route to a South Georgia whaling station neighbouring the one they had departed in 1914—a harrowing 1500 kilometres across notoriously restless seas. In one of their modified lifeboats, they were to utilise the prevailing westerlies to attempt an impossible sailing feat (Pierson, n.d.). Six men were selected to commander the James Caird: Shackleton, Worsley, McNish, Crean, Vincent, and McCarthy. As the James Caird set sail, a vast ocean of uncertainty lay between Elephant Island and South Georgia (Pierson, n.d.). 

The voyage was tortuous, with the men severely ill-prepared. From storm-fed waves to frigid winds, the James Caird and those aboard were unlikely to survive the journey. At each turn, however, the determined men managed to stay afloat and push ahead. 17 days passed before the dominant mountains of South Georgia came into view (PBS, 2002). Shackleton, fearing his men would not survive another day at sea, hastened a plan to land on the rocky western shores (Pierson, n.d.). 

The six men found themselves on the wrong end of the island to the station, and James Caird was in no state to navigate the coast. The capable individuals would have to perform the first trans-island crossing of South Georgia—a far cry from their original ambitions, but daring nonetheless. With only Shackleton, Worsley, and Crean able to attempt the task ahead, McNish, Vincent, and McCarthy were left to establish ‘Peggotty Camp’ in the landing cove (Pierson, n.d.). 

Waving goodbye to the James Caird (Hurley, 1916)

The Crossing of South Georgia, May 10th, 1916

The three men began their journey northward towards the Stromness whaling station. Encountering menacing snow-capped peaks, the men were so close to potential rescue only to be divided by insurmountable odds. Needing to race the approaching night down a 3000-foot mountainside, a makeshift sled was constructed from their little equipment. Rocketing downhill, a rare moment of joy and exhilaration accompanied the men along their daredevilish tactics (Antarctica Heritage Trust, 2015). 

Exhausted and verging on collapse, the men were now nearing the outskirts of their destination. A whistle in the air had lured them closer, and on May 20th, 1916, contact was finally made. The men were tended to by the distraught station managers, and a rescue party was sent the following day to those abandoned at ‘Peggotty Camp’ (Pierson, n.d.).

After multiple attempts to obtain a suitable vessel, the 22 remaining souls holding steadfast on Elephant Island were finally rescued by the Yelcho on August 30th, 1916. Hope was not lost amongst them, as even in his absence their belief in Shackleton kept their spirits alive. Bringing their ordeal to a close, and without a man’s life lost, the crew’s troubles were left behind in the frozen Antarctic (Shackleton, 1919). 

The Yelcho arrives to rescue the crew (Hurley, 1916)

Legacy

Published in 1919, ‘South’, Shackleton’s autobiographical recount of the expedition, brought these remarkable stories into the limelight. However, records stricken from the novel hide some concerning truths. While omitting the incident regarding McNish’s mutiny, it was clear Shackleton resented him for introducing doubt during their time of turmoil. Despite his redemption during their voyage to South Georgia, Shackleton recommended McNish not be awarded the Polar medal—a decision still considered mistakenly harsh (Scott Polar Research Institute, n.d.). But despite his flaws and misjudgments, Shackleton was undoubtedly the optimistic and courageous leader you would seek in times of crisis.

In 1922, aboard his final expedition to circumnavigate Antarctica, Shackleton suffered a fatal heart attack - and was buried in South Georgia. Regarded as a defining moment, his death signalled the end of the ‘Heroic Age of Antarctic Exploration’ (Royal Museums Greenwich., n.d. b). Exactly one century following, the Endurance was found preserved at the bottom of the Weddell Sea. Its mast still bearing its inscription, the ship remains an enduring remnant of a heroic past. This inspiring tale of survival continues to live on, as one of the greatest stories of human perseverance in the face of the elements.

The crew of the Endurance (Hurley, 1915)

References

Antarctica 21. (2017). Famous Antarctic Explorers: Sir Ernest Henry Shackleton. Antarctica 21. https://www.antarctica21.com/journal/famous-antarctic-explorers-sir-ernest-henry-shackleton/

Antarctica Heritage Trust (2015). Crossing South Georgia. Antarctic Heritage Trust. https://nzaht.org/encourage/inspiring-explorers/crossing-south-georgia/

Canterbury Museum (2018), Dogs in Antarctica: Tales from the Pack. Canterbury Museum  https://antarcticdogs.canterburymuseum.com/themes/hardships

Fiennes, R (2022). Remembering a Little-Known Chapter in the Famed Endurance Expedition to Antarctica. Atlas Obscura, https://www.atlasobscura.com/articles/shackleton-endurance-elephant-island

Hurley, F. (1914-1916). Imperial Trans-Antarctic Expedition Photographic Plates. [Photographs]. National Library of Australia. https://www.nla.gov.au/collections/what-we-collect/pictures/explore-pictures-collection-through-articles-and-essays/frank

PBS (2002). Shackleton’s Voyage of Endurance. PBS Nova. https://www.pbs.org/wgbh/nova/shackleton/1914/timeline.html

Pierson, G (n.d.), Excerpt: The Voyage of the James Caird by Enerest Shackleton. American Museum of Natural History. https://www.amnh.org/learn-teach/curriculum-collections/antarctica/exploration/the-voyage-of-the-james-caird

Royal Museums Greenwich. (n.d. a). History of Antarctic explorers. Royal Museums Greenwich. https://www.rmg.co.uk/stories/topics/history-antarctic-explorers

Royal Museums Greenwich. (n.d. b). Sir Ernest Shackleton. Royal Museums Greenwich. https://www.rmg.co.uk/stories/topics/sir-ernest-shackleton

Scott Polar Research Institute (n.d.). McNish, Carpenter. University of Cambridge, Scott Polar Research Institute. https://www.spri.cam.ac.uk/museum/shackleton/biographies/McNish,_Henry/

Shackelton, E (1919). South: The Endurance Expedition. Heinemann Publishing House

Smith, M (2021). Shackleton's Imperial Trans-Antarctic Expedition. Shackleton. https://shackleton.com/en-au/blogs/articles/shackleton-imperial-trans-antarctic-expedition

Worsley, F (1931). Endurance: An Epic of Polar Adventure. W. W. Norton & Co